LMR23630ADDA

$3.61

Description：IC REG BUCK ADJ 3A 8SOPWR
Series：SIMPLE SWITCHER®
Mfr：Texas Instruments
Package：Tube

SKU:56b1c203b799 Category: Voltage Regulators - DC DC Switching Regulators Brand: Texas Instruments

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Product introduction

LMR23630ADDA is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC REG BUCK ADJ 3A 8SOPWR. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for LMR23630ADDA

Description：IC REG BUCK ADJ 3A 8SOPWR
Series：SIMPLE SWITCHER®
Mfr：Texas Instruments
Package：Tube
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Output Type：Adjustable
Number of Outputs：1
Voltage - Input (Min)：4V
Voltage - Input (Max)：36V
Voltage - Output (Min/Fixed)：1V
Voltage - Output (Max)：28V
Current - Output：3A
Frequency - Switching：400kHz
Synchronous Rectifier：Yes
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：8-PowerSOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SO PowerPad
Grade：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for LMR23630ADDA

LMR23630ADDA

Voltage Regulators - DC DC Switching Regulators Overview

The LMR23630ADDA is a SIMPLE SWITCHER synchronous step-down converter from Texas Instruments. It supports an input voltage range of 3.8 V to 36 V and delivers up to 3 A output current. The device features a fixed switching frequency of 400 kHz and offers an adjustable output voltage from 1 V to 24 V. Quiescent current is specified at 25 uA, with an operating temperature range spanning -40°C to +125°C. It utilizes an SO-PowerPAD-8 package.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Integrated high-side and low-side N-channel MOSFETs for efficient power conversion
Fixed-frequency pulse-width modulation control architecture
Built-in soft-start functionality to limit inrush current during startup

Voltage Regulators - DC DC Switching Regulators Applications

Industrial point-of-load regulation
Embedded system power distribution
General-purpose DC/DC conversion modules

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix 'ADDA' against the manufacturer datasheet to confirm the SO-PowerPAD-8 package variant. Ensure that the 3.8 V minimum input requirement aligns with your system's supply rails. Confirm RoHS compliance status and moisture sensitivity level requirements prior to assembly planning.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a wide input voltage range up to 36 V is required alongside moderate current delivery. The fixed 400 kHz frequency allows for optimized passive component sizing compared to variable frequency alternatives. Consider the thermal performance of the exposed pad package for heat dissipation needs in compact designs.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the SIMPLE SWITCHER family, designed for ease of use with minimal external components. It serves as a non-isolated buck converter solution within Texas Instruments' PMIC portfolio, targeting applications requiring reliable step-down conversion from higher bus voltages.